I have a number of household items (beds, wardrobes, tables etc) which I will need to sell QUICKLY prior to moving to a new apartment next month.

To expedite the sales, I’m considering listing them SIMULTANEOUSLY on eBay, Gumtree and Qsales.

If I use the “Buy it now” option i.e. NO AUCTION, is there any problem with this strategy? Do I need to mention on each of these three sites that I’m also advertising on the other two?

And what would happen if an item was sold on two of the sites at the same time?

Any other ideas as to how I can leverage this plan to EXPEDITE sales and MAXIMISE proceeds?